Tag: console

If you use SSH Logins to your Systems, you perhaps want to know, who logged in last days and from which IP Address. Screenshot SSH Login Echo LAST Info: Howto: Open the .profile File at your Home with a Editor and enter: clear last -n 4 This will echo after login the last 4 Logins including the used IP’s To prevent Hackers to purge the lines set the .profile File “readonly” sudo chmod 444 .profile sudo chown root:root .profile

If you don’t want to use Passwords generated by wordpress itself, you can do it manual on a MYSQL Console howto: Login to your Webserver with the Database via encrypted SSH!! Login to the MYSQL Server Conssole with $ mysql -u username -p Enter Password, and change database with mysql>use database-name-of-blog Now Set Password for the User mysql>UPDATE wp_users SET user_pass = MD5('NEWPASSWORD-16-DIGITS') WHERE user_login = "THEUSERNAME"; System shows Echo: mysql> ok.. Changed 1 Row.. Quit mysql> exit Logout of SSH

If you need a password creator for your daily needs you can do this with a default tool called openssl / libressl and a small bash script: Howto: open a console open as user a editor like nano or vi with $nano pwcreate.sh insert this: #!/bin/sh /bin/bash -c "for i in {1..20}; do openssl rand -base64 32; done" exit 0 exit and save the script set it to runable with $chmod 755 pwcreate.sh test it.. with ./pwcreate.sh should echo like this: 6gUUuothdHwwaWHjA/UhyCiV3FWpPC1lBQTIY3IiQn8= ozqloLyWXQyBJlcVXPVLY2PBpRV04uVkWrP6c1epxCs= gjLE6MWeK+c6EBx1wV/uUxubtrLoeUpXb4GCIEQK3b8= X4RoYhASR6i4BfwDYoB2+/gNWY1P35MM6jJYaOEpV0M= dXoLBGrRC+oei6cm6N1bD8k/ntZi5grtKLEH6SytTXQ= 2DZ1yAi96xvGlHQLQoexUhPc2w1iIqoeVW8zHaMmsvU= Vmq4r5ZXC2EKu5Ze7SLBbKavpkLQC0RRrXEGlDmxfpY= FSXmp+cVKPvpq/JhyhuGHJ2ue3L6hLEcX6XfkUCrYqg= GvbWjPYvoOWJPOMOG6oihGFQv9wNgwZO2Go/ogJkmBM= z6P+VHsGBPKTpR6yzThKjyGVVwa/WWtuv/G/aO27bEM= qBozaA2PMMy+zhVrvUNVSbP2mg9KshsXYfTzuTvmlkI= ARYyGx2dE1yfPJydBlvaNXpKmRbZI7CHbcCPDHgTcNo= 7PrqMZqFJ7gqeGzWjdqFCdIHvnl3vgoYAxiL4wN2Jcw= q6Wwi1rG0j0WqXuUhdIpZ2C7BergeqSExDv87a/DIsw= d7R6nCuYo6lo+gFiwroaAeG5RxPxWrPDf8oJxv+toHU= 7EQZysp2leEqP6eDp8M6+DeT71gpyqYEiSzMvMLjMys= B7J3JdrDxFCW3rV09Ut+wLukVgSUk41SroBQTzrgirY= yXrgYLD2YK2DN+aZCF4N6WXO/IL5RC6JM2mxW3xAnbc= Wr/QF46wo5Dtobl5maojZc2jrF4bvO1sNWed8OpTsTc= […]